Kocher forceps
E91526
Kocher forceps are a type of surgical clamp with serrated jaws and a ratcheted handle, commonly used to grasp tough tissues or control bleeding during operations.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Kocher forceps canonical | 1 |
| curved Kocher forceps | 1 |
| straight Kocher forceps | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T767483 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kocher forceps Context triple: [Emil Theodor Kocher, hasEponym, Kocher forceps]
-
A.
Elster
Elster is a river in central Europe, primarily flowing through the German state of Saxony and its surrounding regions.
-
B.
Philips Wing
Philips Wing is a modern exhibition and gallery space within Amsterdam’s Rijksmuseum, often used for temporary and special exhibitions.
-
C.
Finkelstein
Finkelstein is a Jewish surname of German and Yiddish origin, commonly associated with families of Central and Eastern European descent.
-
D.
Cleave
Cleave is a given name variant of Clive, used as an alternative personal name or spelling.
-
E.
Remoulins
Remoulins is a commune in southern France’s Gard department, known for its proximity to the ancient Roman aqueduct Pont du Gard and its location along the Gardon River.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kocher forceps Target entity description: Kocher forceps are a type of surgical clamp with serrated jaws and a ratcheted handle, commonly used to grasp tough tissues or control bleeding during operations.
-
A.
Elster
Elster is a river in central Europe, primarily flowing through the German state of Saxony and its surrounding regions.
-
B.
Philips Wing
Philips Wing is a modern exhibition and gallery space within Amsterdam’s Rijksmuseum, often used for temporary and special exhibitions.
-
C.
Finkelstein
Finkelstein is a Jewish surname of German and Yiddish origin, commonly associated with families of Central and Eastern European descent.
-
D.
Cleave
Cleave is a given name variant of Clive, used as an alternative personal name or spelling.
-
E.
Remoulins
Remoulins is a commune in southern France’s Gard department, known for its proximity to the ancient Roman aqueduct Pont du Gard and its location along the Gardon River.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
hemostatic forceps
ⓘ
surgical clamp ⓘ surgical instrument ⓘ |
| belongsToCategory |
hemostats
ⓘ
surgical clamps ⓘ |
| clinicalRole | mechanical aid in achieving hemostasis ⓘ |
| gripType | locking grip ⓘ |
| hasDesignFeature |
box lock joint
ⓘ
ring handles ⓘ toothed tip ⓘ transverse serrations on jaws ⓘ |
| hasFunction |
firmly grasp tissue that is difficult to hold
ⓘ
securely clamp bleeding vessels ⓘ |
| hasHandleType | ratcheted handle ⓘ |
| hasInventor | Emil Theodor Kocher ⓘ |
| hasJawFeature | interlocking teeth at the tip ⓘ |
| hasJawType | serrated jaws ⓘ |
| hasLengthRange | approximately 14 cm to 20 cm ⓘ |
| hasLockingMechanism | ratchet lock ⓘ |
| hasSurface | non-slip serrated surface ⓘ |
| hasVariant |
Kocher forceps
self-linksurface differs
ⓘ
surface form:
curved Kocher forceps
Kocher forceps self-linksurface differs ⓘ
surface form:
straight Kocher forceps
|
| isClassifiedAs | traumatic forceps ⓘ |
| isReusable | true ⓘ |
| material | stainless steel ⓘ |
| mayCause | tissue trauma if misused ⓘ |
| namedAfter | Emil Theodor Kocher ⓘ |
| regardedAs | standard instrument in many surgical sets ⓘ |
| safetyConsideration | should not be used on delicate tissue ⓘ |
| sterilizationMethod | steam sterilization ⓘ |
| typicalTipConfiguration | one tooth on one jaw and two teeth on the opposite jaw ⓘ |
| usedBy |
surgeons
ⓘ
surgical assistants ⓘ |
| usedDuring | surgical operations ⓘ |
| usedFor |
clamping blood vessels
ⓘ
controlling bleeding ⓘ grasping tough tissues ⓘ hemostasis ⓘ holding tissue securely ⓘ |
| usedIn |
abdominal surgery
ⓘ
general surgery ⓘ gynecologic surgery ⓘ orthopedic surgery ⓘ |
| usedWith |
other hemostatic clamps
ⓘ
surgical drapes ⓘ sutures ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Kocher forceps Description of subject: Kocher forceps are a type of surgical clamp with serrated jaws and a ratcheted handle, commonly used to grasp tough tissues or control bleeding during operations.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
straight Kocher forceps
this entity surface form:
curved Kocher forceps